Unverified75% confidenceFactTime unknown
标注'防晒'但材质为普通棉或竹纤维的手套洗涤3-5次后UPF值大幅衰减，涤纶+氨纶的物理防晒纤维机洗多次仍稳定
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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